Rat Snake
Rat snake is a predator for rats. The crop and many vegetables plants can be saved if there are still available of rat snakes, if there is no rat snake anymore actually people will have difficulties to control the rat population. Sometimes people don’t understand very much so that they hunt for every rat that actually benefit for them. Many kind of rat snake, there are poisonous snake but many of them is not poisonous. Cobra snake also the rat predator but very poisonous.
There are several types of rat snake, there are grey snake and back rat snake. A gray snake rat has a gray background color with brown to dark gray blotches. Belly is white with boxlike dark gray to brownish blotches and dark spots that become stipes under the tail. The black rat snake has a black background color and may have traces of white between the scales white marking may not be visible on all snakes. Some snake has fainty visible dark blotches similar to the gray rat snake. As shown on the picture below the example of black snake rat.